<!-- 蓝色登录页面2 -->
<template>
	<view>
		<view class="img-a">
			<view class="t-b">
				您好，
				<br />
				欢迎使用
			</view>
		</view>
		<view class="login-view" style="">
			<view class="t-login">
				<form class="cl">
					<view class="t-a">
						<text class="txt">纯 数 字 账 号</text>
						<input class="t-a-input" type="number" name="username" placeholder="请输入您的账号" maxlength="11"
							v-model="username" />
					</view>
					<view class="t-a">
						<text class="txt">密 码</text>
						<input class="t-a-input" type="password" name="code" maxlength="18" placeholder="请输入您的密码"
							v-model="pwd" />
					</view>
					<button @tap="login()">登 录</button>
					<view class="reg" @tap="reg()">注 册</view>
				</form>
			</view>
		</view>
	</view>
</template>
<script>
	export default {

		data() {
			return {
				//账号
				username: '',
				//密码
				pwd: ''
			};
		},
		onLoad() {
			// 判断有无userinfo的信息，校验token的有效期，有效就跳转
		},
		methods: {
			//当前登录按钮操作
			login() {
				var that = this;
				if (!that.username) {
					uni.showToast({
						title: '请输入您的账号',
						icon: 'none'
					});
					return;
				}
				if (that.username.length < 6) {
					uni.showToast({
						title: '请输入超过6位账号',
						icon: 'none'
					});
					return;
				}
				if (that.pwd.length < 6) {
					uni.showToast({
						title: '输入超过6位密码',
						icon: 'none'
					});
					return;
				}
				if (!that.pwd) {
					uni.showToast({
						title: '请输入您的密码',
						icon: 'none'
					});
					return;
				}

				// 请求服务器登录

				// 成功后保存用户信息

				uni.showToast({
					title: '登录成功！',
					icon: 'none'
				});
				// 写入缓存，使用json.stringify
				var userinfo = {
					"nickname": "张三",
					"username": "17576815442",
					"avatar": "https://q4.itc.cn/q_70/images03/20240405/39ec09deda3a41d79e03897b0fdf68a0.jpeg",
					"token": "6485d4sa56d4s5a6d48w485dsa4d8594w8d4xa56d45a6sd4",
					"vipExpire": "2024-04-23 20:58:55"
				}
				uni.setStorageSync('userinfo', JSON.stringify(userinfo));

				uni.switchTab({
					url: '/pages/tarbar/index/index'
				});

			},
			//注册按钮点击
			reg() {
				uni.showToast({
					title: '注册跳转',
					icon: 'none'
				});

				setTimeout(() => {
					uni.switchTab({
						url: '/pages/tarbar/index/index'
					});
				}, 2000);

			},
		}
	};
</script>
<style>
	.t-a-input {
		border-radius: 20rpx;
	}

	.txt {
		font-size: 32rpx;
		font-weight: bold;
		color: #333333;
	}

	.img-a {
		width: 100%;
		height: 450rpx;
		background-image: url(/static/head.png);
		background-size: 100%;
	}

	.reg {
		font-size: 28rpx;
		color: #fff;
		height: 90rpx;
		line-height: 90rpx;
		border-radius: 50rpx;
		font-weight: bold;
		background: #f5f6fa;
		color: #000000;
		text-align: center;
		margin-top: 30rpx;
	}

	.login-view {
		width: 100%;
		position: relative;
		margin-top: -120rpx;
		background-color: #ffffff;
		border-radius: 8% 8% 0% 0;
	}

	.t-login {
		width: 600rpx;
		margin: 0 auto;
		font-size: 28rpx;
		padding-top: 80rpx;
	}

	.t-login button {
		font-size: 28rpx;
		background: #2796f2;
		color: #fff;
		height: 90rpx;
		line-height: 90rpx;
		border-radius: 50rpx;
		font-weight: bold;
	}

	.t-login input {
		height: 90rpx;
		line-height: 90rpx;
		margin-bottom: 50rpx;
		border-bottom: 1px solid #e9e9e9;
		font-size: 28rpx;
	}

	.t-login .t-a {
		position: relative;
	}

	.t-b {
		text-align: left;
		font-size: 42rpx;
		color: #ffffff;
		padding: 130rpx 0 0 70rpx;
		font-weight: bold;
		line-height: 70rpx;
	}

	.t-login .t-c {
		position: absolute;
		right: 22rpx;
		top: 22rpx;
		background: #5677fc;
		color: #fff;
		font-size: 24rpx;
		border-radius: 50rpx;
		height: 50rpx;
		line-height: 50rpx;
		padding: 0 25rpx;
	}

	.t-login .t-d {
		text-align: center;
		color: #999;
		margin: 80rpx 0;
	}

	.t-login .t-e {
		text-align: center;
		width: 250rpx;
		margin: 80rpx auto 0;
	}

	.t-login .t-g {
		float: left;
		width: 50%;
	}

	.t-login .t-e image {
		width: 50rpx;
		height: 50rpx;
	}

	.t-login .t-f {
		text-align: center;
		margin: 150rpx 0 0 0;
		color: #666;
	}

	.t-login .t-f text {
		margin-left: 20rpx;
		color: #aaaaaa;
		font-size: 27rpx;
	}

	.t-login .uni-input-placeholder {
		color: #aeaeae;
	}

	.cl {
		zoom: 1;
	}

	.cl:after {
		clear: both;
		display: block;
		visibility: hidden;
		height: 0;
		content: '\20';
	}
</style>